花生剥壳机花生去壳机主体结构设计（全套cad图纸+说明书+三维proe模型）.doc

买文档赠送CAD图纸和三维proe图纸，QQ 401339828  PAGE \* MERGEFORMAT 41 买文档赠送CAD图纸和三维proe图纸，QQ 401339828 摘 要 因为花生需求的增加导致了花生种植面积增加，花生产量也在逐年增加。市面上的花生深加工产品也越来越多，将花生剥壳后深加工提高产品附加值。所以市面上的花生剥壳机也是越来越多。机器也是层次不齐，市面上花生剥壳机普遍存在的稳定性不好、不能适应条件不好环境和剥率较低等问题，所以设计了刮板式花生剥壳机。 根据花生剥壳机剥壳部件的转速和功率，选择了皮带传动，电动机。然后再根据刮板半径设计转轴、半栅筛、箱体等零部件; 本文首先介绍了剥壳机的国内发展现状及研究意义。其次，本文确定了花生剥壳机的整体方案设计，以及介绍了剥壳机的分类和主要组成，以及现状存在的问题。根据现状问题确定了主体结构的设计和布置。然后，本文介绍了花生剥壳机主体结构详细设计，其中包括带轮，主轴，刮板，电动机，等具体设计和计算。图文并茂的讨论了传动机构以及执行机构的结构设计。最后对整体设计过程做出总结，分析了设计过程中遇到的问题，从设计过程中总结经验和教训。 关键词: 花生；花生剥壳机；剥壳机械化；刮板剥壳；三维建模 Abstract With the continuous development of peanut farming, peanut production increased year by year. Peanut processing products available in the market, more and more, the deep processing of peanut sheller higher value added products. So the market is more and more peanut sheller. Machine is uneven levels, poor stability of the market peanut sheller exist, can not meet the conditions of the poor environment and stripping rate and other issues, the design of the scraper peanut sheller. According sheller parts speed and power, the choice of a belt drive, electromagnetic motor, based on the design speed and radius of the shaft, half grizzly, cabinet and other components; This paper describes the current situation of domestic development Sheller and significance. Peanut Sheller is from the hopper, the guide mechanism, broken shell body, transmission and other components, is relying on the material by its own gravity to form a top-down system of pipeline operations. Secondly, we determined the overall program design peanut sheller, and introduced the existing classification sheller and main components, and the status of the problem. Finalized the design and layout of the main structure. Then, the paper describes the main structure of the peanut sheller detailed design, including pulleys, spindle, scraper, motors, and other specific design and calculation. Comprehensive and detailed discussion of the structural design o